assad could go into asylum tomorrow, the crisis would not end. if you do not have an orderly transition of power, if you have no assurance, who's in charge of syria the day after assad leaves, this part of securing the chemical weapons becomes perhaps even more dire. >> it's sobering stuff, and bob's assessment of the power of just one shell in a city like homs. we appreciate you to be on. >>> up next, while law makers have been battling over the fiscal cliff crisis, they managed to find time to vote on a treaty that would have protected disabled around the world. republicans blocked it with their vote. you might ask, why would they do that? you see, c-max helps you load your freight, with its foot-activated lift gate. but that's not all you'll see, cause c-max also beats prius v, with better mpg. say hi to the all-new 47 combined mpg c-max hybrid. of washington about the future of medicare and social security. anncr: but you deserve straight talk about the options on the... table and what they mean for you and your family. ancr: aarp is cutting